Limestone powder, commonly known as calcium powder or stone powder, is a compound that can be divided into: heavy calcium powder, light calcium powder, active calcium powder, flue gas desulfurization calcium powder, ultrafine calcium carbonate, etc. So what kind of vibrating screen is most suitable for calcium powder production? Ultrasonic vibrating screen. Next, let's take a look at how ultrasonic vibrating screens are screened.
Ultrasonic vibrating screen is an additional ultrasonic system designed on the basis of three-dimensional rotary vibrating screen products, which can excellently screen heavy, light, ultrafine, and strong adsorptive powders that cannot be separated by ordinary rotary vibrating screens. It can almost complete the screening operation of all difficult to screen powder materials. Effectively curbing the clogging problem caused by factors such as adhesion, high static electricity, and easy agglomeration of difficult to screen materials, while greatly improving accuracy and processing capacity, it is an ideal screening machine for various high-quality and fine powder materials.
The working principle of ultrasonic vibrating screen is that the equipment converts 220V, 50Hz, or 110V, 60Hz electrical energy into 18KHz high-frequency electrical energy, which is input into an ultrasonic transducer and converted into 18KHz mechanical vibration, enabling the vibrating screen to achieve efficient screening and cleaning purposes. The ultrasonic vibrating screen is equipped with a low amplitude and high frequency ultrasonic vibration wave (mechanical wave) on the screen of the traditional vibrating screen to improve the adhesion effect of limestone powder, thus improving the screening efficiency and screening quality, and keeping the limestone powder on the screen surface always suspended, so as to inhibit the blocking factors such as adhesion, friction, leveling, wedging, and finally solve the problems of strong adsorption, easy agglomeration, high static electricity, high precision High density, light specific gravity, and other screening difficulties can improve the screening performance of limestone powder. Therefore, ultrasonic vibration screens are particularly suitable for users of high-quality and fine powder.
